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Electromagnetic emissions from a terminal represent an
exposure because they:
A. affect noise pollution.
B. disrupt processor functions.
C. produce dangerous levels of electric current.
D. can be detected and displayed.
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Answer: D
Emissions can be detected by sophisticated equipment and
displayed, thus giving access to data to unauthorized
persons. They should not cause disruption of CPUs or effect
noise pollution.
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Which of the following is the FIRST thing an IS auditor should do after the discovery of a trojan horse program in a computer system? A. Investigate the author. B. Remove any underlying threats. C. Establish compensating controls. D. Have the offending code removed.
Which of the following is an IS control objective? A. Output reports are locked in a safe place. B. Duplicate transactions do not occur. C. System backup/recovery procedures are updated periodically. D. System design and development meet users' requirements.
Many organizations require an employee to take a mandatory vacation (holiday) of a week or more to: A. ensure the employee maintains a quality of life, which will lead to greater productivity. B. reduce the opportunity for an employee to commit an improper or illegal act. C. provide proper cross training for another employee. D. eliminate the potential disruption caused when an employee takes vacation one day at a time.
An IS auditor is conducting substantive audit tests of a new accounts receivable module. The IS auditor has a tight schedule and limited computer expertise. Which would be the BEST audit technique to use in this situation? A. Test data B. Parallel simulation C. Integrated test facility D. Embedded audit module
IT governance ensures that an organization aligns its IT strategy with: A. Enterprise objectives. B. IT objectives. C. Audit objectives. D. Finance objectives.
Which of the following concerns about the security of an electronic message would be addressed by digital signatures? A. Unauthorized reading B. Theft C. Unauthorized copying D. Alteration
The PRIMARY objective of an IS audit function is to: A. determine whether everyone uses IS resources according to their job description. B. determine whether information systems safeguard assets, and maintain data integrity. C. examine books of accounts and relative documentary evidence for the computerized system. D. determine the ability of the organization to detect fraud.
The interface that allows access to lower or higher level network services is called: A. firmware. B. middleware. C. X.25 interface. D. utilities.
An IS auditor reviews an organization chart PRIMARILY for: A. an understanding of workflows. B. investigating various communication channels. C. understanding the responsibilities and authority of individuals. D. investigating the network connected to different employees.
To review access to ceratin data base to determine whether the "new user" forms were correctly authorized. This is an example of:
The application test plans are developed in which of the following systems development life cycle (SDLC) phases? A. Design B. Testing C. Requirement D. Development
An organization acquiring other businesses continues using its legacy EDI systems, and uses three separate value added network (VAN) providers. No written VAN agreements exist. The IS auditor should recommend that management: A. obtain independent assurance of the third party service providers. B. set up a process for monitoring the service delivery of the third party. C. ensure that formal contracts are in place. D. consider agreements with third party service providers in the development of continuity plans.
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